| |
| | International Reply Coupons |
 | | Thirty three years later, during the 1906 Congress of the UPU in Rome, the concept of the International Reply Coupon was agreed upon. |
 | | Another bird, with an IRC as the right wing (and as a postal money order form as the left one), was displayed on a Swiss stamps, issued in 1983 (Scott 9O14, Zumstein X UPU 14) for the official use of the International Bureau of the UPU. |
 | | When the coupon is taken to the post office to be redeemed, it is postmarked again by the redeeming postal clerk, who then keeps it and provides the correct amount of postage. |
| www.artonstamps.org /PASIC/Irc/irc.htm (338 words) |
|